<?php
// 此为ResponseJson.php
namespace app\index\controller;
trait ResponseJson
{

    // 当接口出现异常时的返回
    public function jsonData($code,$message,$data = [])
    {
        return $this->jsonResponse($code,$message,$data);
    }

    // app接口请求成功的返回
    public function jsonSuccessData($data = [])
    {
        return $this->jsonResponse(0,'success',$data);
    }

    // 返回一个json
    private function jsonResponse($code,$message,$data = [])
    {
        $content = [
            'code'=>$code,
            'message'=>$message,
            'data'=>$data,
        ];
        return json_encode($content);
    }

}
